TY - JOUR
AU - รุ่งทิวา ไพรบึง
PY - 2018/07/28
Y2 - 2019/03/25
TI - การศึกษาปัจจัยที่มีอิทธิพลต่อราคาข้าวหอมมะลิ
JF - Science Journal Chandrakasem Rajabhat University
JA - วารสารวิชาการวิทยาศาสตร์
VL - 28
IS - 4
SE - Articles
DO -
UR - http://www.sci.chandra.ac.th/journal/index.php/stJn/article/view/28
AB - The objectives of this research were 1) to investigate the factors that affect the price of Jasmine rice 2) to perform the suitable model to predict the price of Jasmine rice. The information used to analyze were based on monthly included Jasmine rice prices petroleum prices information rater interest rates exchange rates and an out of Jasmine rice. The statistic for data analyzing was multiple linear regression with enter and stepwise selection. The results of the research could be concluded that 1) petroleum prices information rates exchange rates and interest rates have the effect of the price of Jasmine rice at the level of significant 0.05 2) there were a negative relationship between factors that effecting the price of Jasmine rice except for the interest rate factor. 3) Factor that effecting the price of Jasmine rice could predict the price of Jasmine rice by accounting for 69.7%
ER -